1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
nikitadnepr [17]
3 years ago
9

It takes 2 1/2 poster boards to display half of your project. How many poster boards will you need for your entire project?

Mathematics
1 answer:
Gnesinka [82]3 years ago
6 0
(1/2)x = 2 1/2
Solve for x by dividing both sides by 1/2.
You might be interested in
How can a translation and a reflection be used to map ΔHJK to ΔLMN? Translate K to N and reflect across the line containing HJ.
Svet_ta [14]

Answer:

<u>Translate K to N and reflect across the line containing JK. </u>

Step-by-step explanation:

The rest of the question is the attached figure.

From the figure, we can deduce the following:

∠K = ∠N

JK = MN

HK = LN

So, N will be the image of K

By translating K to N, The segment JK will over-lap the segment MN,

Then, we need to reflect the point H across the the line containing JK to get the point L

So, the translation and a reflection that will be used to map ΔHJK to ΔLMN:

<u>Translate K to N and reflect across the line containing JK. </u>

3 0
3 years ago
Read 2 more answers
Which of the following pairs show two congruent triangles?
Dvinal [7]

Answer:

B and C

Step-by-step explanation:

They're congruent

4 0
3 years ago
Read 2 more answers
2+1.25f=10-2.75f2+1.25f=10−2.75f solve for f pls
krek1111 [17]
The answer to your question would be 2.

(please give thanks if i am correct)
4 0
3 years ago
How much do you need to subtract from 87/10 to make 8
Brut [27]

Answer:

You would have to subtract 7/10

Step-by-step explanation:

87/10 - 7/10 would equal 8

3 0
3 years ago
the mass of the sun is 2 x 10^30kg and the mass of earth is 6 * 10^24 kg. Approximately how many times greater is the mass of th
german

Answer:

The mass of sun is 333333.33 times greater than the mass of earth

Step-by-step explanation:

Given as :

The mass of the sun = 2\times 10^{30} kg

The mass of earth =  6\times 10^{24} kg.

Let The mass of sun is x times greater than the mass of earth

i.e The mass of sun = x × The mass of earth

or,  2\times 10^{30} kg =  6\times 10^{24} kg × The mass of earth

Or, x = \dfrac{2\times 10^{30}}{6\times 10^{24}}

Or, x = \dfrac{2\times 10^{6}}{6}

∴ x = 333333.33

So,  The mass of sun = 333333.33 × The mass of earth

Hence, The mass of sun is 333333.33 times greater than the mass of earth Answer

6 0
3 years ago
Other questions:
  • What is the mean of 18,24,17,21,24,16,29,18
    6·2 answers
  • A box is 4 inches wide, 5 inches long and 3 inches tall. What’s the equation that would be used to find the surface area of the
    6·1 answer
  • Question 4 of 13
    6·2 answers
  • The point A (-7, 5) is reflected over the line x = -5, and then is reflected over the line x = 2. What are the coordinates of A'
    14·2 answers
  • I givee brainlilsttt
    14·2 answers
  • The temperature at 6:00 a.m. was -6°F. By 12 noon, the temperature had increased by 15°F. What was the temperature at
    11·1 answer
  • N/2 + 3<br><br><br><br> Find the first 5 terms in the sequence...
    12·1 answer
  • Need help with this plz help me
    11·2 answers
  • What is the length of the third side of a right triangle if it is known that the two of the sides have lengths 9 and 12. How man
    13·1 answer
  • Use the distributive property to rewrite this expression.<br> 2(a +3)
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!